hacking scandal and rupert murdoch's testimony in the uk. the 80-year-old media mogul endured a three-hour drilling by british lawmakers, testified he had no idea his staff at "news of the world" hacked phones and bribed police. one thing is certain, this scandal is captivating tv audiences around the world and now the murdochs may be up for round two this time with authorities here in the u.s. christa is back with us joined by richard quest, host of "quest means business." richard, the british have been wrapped up in this story for weeks over there. when do you think the focus really jumps to the u.s.? >> the moment that there is evidence that there was wrong doing or some way in which it's brought in. i'll give you an example. the actor, jude law, the question of whether his voice mail was hacked into while he was in the united states. the question of whether from this country to the united states, a call was made that intercepted a voice mail somewhere en route. the moment you end up with that, then suddenly it's open season in the u.s. f